Moore, Preston L. Drilling practices manual / Preston L. Moore, with chapters by George S. Ormsby ... [et al.] - Tulsa : Petroleum Pub. Co., 1974. - x, 448 p. : ill. ; 26 cm. Includes bibliographical references. ISBN: 0878140573 (cased) Subjects--Topical Terms: Oil well drilling--Handbooks, manuals, etc.